Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ARMSTRONG / HENRY
350 THOMAS B MURPHY DR, DALLAS, GA, 30132
Parent company: ARMSTRONG WORLD INDUSTRIES INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Toluene | Ethylene glycol | Total (lbs) | |||
| 1998 | 3,273 | — | 3,273 | |||
| 1997 | 3,717 | — | 3,717 | |||
| 1996 | 4,090 | — | 4,090 | |||
| 1995 | 4,623 | — | 4,623 | |||
| 1994 | 6,280 | 836 | 7,116 | |||
| 1993 | 7,294 | 856 | 8,150 | |||
| 1992 | 5,028 | 294 | 5,322 | |||
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.